Livebearers
Tank-raised livebearers from my own lines — guppies selected for color, finnage, and hardiness rather than volume.
Livebearers are the easiest fish in the hobby to breed: females drop free-swimming fry roughly every four weeks with no intervention from you. Add floating plants or a nursery box if you want to raise them out.
Sold as breeding pairs so you can start your own colony. Ships overnight with a live arrival guarantee.